EP3703434A4 - Procédé de transmission de données en liaison montante, dispositif terminal et station de base - Google Patents

Procédé de transmission de données en liaison montante, dispositif terminal et station de base Download PDF

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Publication number
EP3703434A4
EP3703434A4 EP18878831.9A EP18878831A EP3703434A4 EP 3703434 A4 EP3703434 A4 EP 3703434A4 EP 18878831 A EP18878831 A EP 18878831A EP 3703434 A4 EP3703434 A4 EP 3703434A4
Authority
EP
European Patent Office
Prior art keywords
base station
terminal device
data transmission
transmission method
uplink data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP18878831.9A
Other languages
German (de)
English (en)
Other versions
EP3703434B1 (fr
EP3703434A1 (fr
Inventor
Yinghao GUO
Wenjie Peng
Yang Zhao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP3703434A1 publication Critical patent/EP3703434A1/fr
Publication of EP3703434A4 publication Critical patent/EP3703434A4/fr
Application granted granted Critical
Publication of EP3703434B1 publication Critical patent/EP3703434B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/36TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/365Power headroom reporting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0806Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/06TPC algorithms
    • H04W52/14Separate analysis of uplink or downlink
    • H04W52/146Uplink power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/26TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/265TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the quality of service QoS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/36TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367Power values between minimum and maximum limits, e.g. dynamic range
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP18878831.9A 2017-11-16 2018-11-16 Rapport sur la marge de puissance Active EP3703434B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711140388.5A CN109803367B (zh) 2017-11-16 2017-11-16 上行数据的传输方法、终端设备和基站
PCT/CN2018/115925 WO2019096253A1 (fr) 2017-11-16 2018-11-16 Procédé de transmission de données en liaison montante, dispositif terminal et station de base

Publications (3)

Publication Number Publication Date
EP3703434A1 EP3703434A1 (fr) 2020-09-02
EP3703434A4 true EP3703434A4 (fr) 2020-12-16
EP3703434B1 EP3703434B1 (fr) 2024-08-21

Family

ID=66540052

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18878831.9A Active EP3703434B1 (fr) 2017-11-16 2018-11-16 Rapport sur la marge de puissance

Country Status (4)

Country Link
US (1) US11445450B2 (fr)
EP (1) EP3703434B1 (fr)
CN (1) CN109803367B (fr)
WO (1) WO2019096253A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7178414B2 (ja) 2018-01-12 2022-11-25 オッポ広東移動通信有限公司 データ送信方法、装置、及びシステム
CN114846860A (zh) * 2020-03-31 2022-08-02 Oppo广东移动通信有限公司 一种功率余量上报的方法及装置、终端设备、网络设备
US11310815B2 (en) * 2020-07-14 2022-04-19 Sprint Communications Company L.P. Wireless data communication service over multiple uplinks
WO2022077162A1 (fr) * 2020-10-12 2022-04-21 Qualcomm Incorporated Procédés de régulation de puissance de srs pour l'estimation de canal d'une liaison de surface intelligente reconfigurable
US12088534B2 (en) * 2022-01-13 2024-09-10 Qualcomm Incorporated Indication of bandwidth part and full duplex resources for base station in full-duplex mode
WO2024164224A1 (fr) * 2023-02-09 2024-08-15 深圳传音控股股份有限公司 Procédé de rapport de puissance, dispositif de communication et support de stockage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160309423A1 (en) * 2013-12-22 2016-10-20 Lg Electronics Inc. Method for power headroom reporting and device therefor
WO2017183926A1 (fr) * 2016-04-20 2017-10-26 Lg Electronics Inc. Procédé destiné à la connexion à une station de base avec une largeur de bande flexible

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101724053B1 (ko) * 2008-12-03 2017-04-06 인터디지탈 패튼 홀딩스, 인크 캐리어 집적에 대한 업링크 파워 헤드룸 보고
JP5033207B2 (ja) * 2009-03-23 2012-09-26 創新音▲速▼股▲ふん▼有限公司 パワーヘッドルーム報告を実行する方法及び通信装置
CN102149206B (zh) * 2010-02-09 2016-01-13 中兴通讯股份有限公司 上行调度方法
KR101276853B1 (ko) * 2010-08-17 2013-06-18 엘지전자 주식회사 멀티캐리어를 지원하는 통신 시스템에서 파워 헤드룸 리포트를 전송하는 방법 및 장치
CN102098682A (zh) * 2011-01-12 2011-06-15 大唐移动通信设备有限公司 一种Segment的处理方法和设备
CN103313372A (zh) * 2012-03-15 2013-09-18 中兴通讯股份有限公司 功率控制方法及装置
USRE48783E1 (en) * 2012-03-19 2021-10-19 Samsung Electronics Co., Ltd Method and device for reporting power headroom in mobile communication system for carrier aggregation
EP3120630B1 (fr) * 2014-03-21 2019-06-05 Nokia Technologies Oy Procédé et appareil pour déclencher un rapport de marge de puissance
US10057861B2 (en) * 2014-06-03 2018-08-21 Qualcomm Incorporated Techniques for reporting power headroom in multiple connectivity wireless communications
CN108810970B (zh) * 2016-01-09 2019-11-15 华为技术有限公司 一种指示功率余量报告的方法和装置
US10912041B2 (en) * 2017-08-11 2021-02-02 Lg Electronics Inc. Method for triggering a power headroom reporting in wireless communication system and a device therefor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160309423A1 (en) * 2013-12-22 2016-10-20 Lg Electronics Inc. Method for power headroom reporting and device therefor
WO2017183926A1 (fr) * 2016-04-20 2017-10-26 Lg Electronics Inc. Procédé destiné à la connexion à une station de base avec une largeur de bande flexible

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
LG ELECTRONICS INC: "PHR for wider bandwidth operation", vol. RAN WG2, no. Prague, Czech Republic; 20171009 - 20171013, 8 October 2017 (2017-10-08), XP051343577, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20171008] *
LG ELECTRONICS: "Discussion on uplink power headroom report for NR", vol. RAN WG1, no. Qingdao, P.R. China; 20170627 - 20170630, 26 June 2017 (2017-06-26), XP051299571, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20170626] *
See also references of WO2019096253A1 *

Also Published As

Publication number Publication date
US11445450B2 (en) 2022-09-13
EP3703434B1 (fr) 2024-08-21
US20200275391A1 (en) 2020-08-27
CN109803367B (zh) 2021-02-23
EP3703434A1 (fr) 2020-09-02
CN109803367A (zh) 2019-05-24
WO2019096253A1 (fr) 2019-05-23

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